Plug-In Solar for Canada

Your Balcony Can Power Your Home

In Europe, over 5 million households generate electricity by plugging solar panels into a wall outlet. It’s safe, affordable, and legal. In Canada, outdated regulations block this technology. We’re building a province-by-province movement to change that.

Sign the Federal Petition →Find Your Province How It Works

How balcony solar works

Get a solar kit

A complete plug-in solar kit includes 1–4 panels and a microinverter. In Europe these cost $300–800 CAD. No tools beyond a balcony rail or wall mount.

Plug it in

The microinverter converts DC solar power to AC and plugs into a standard 120V household outlet. The electricity flows into your home’s wiring.

Use your own power

Your appliances use the solar electricity first, reducing what you pull from the grid. A typical system offsets 10–25% of household use.

Built-in safety

Certified plug-in solar equipment includes multiple layers of protection. This isn’t experimental — it’s proven technology used by millions.

Anti-islanding

If the grid loses power, the system automatically shuts off within milliseconds. It cannot energize a dead line. This protects utility workers and prevents backfeed.

Grid-following

The microinverter synchronizes with the grid signal. No grid signal, no output. The system only operates when safely connected to a functioning grid.

Current limiting

Output is limited to well within what a standard household circuit can handle. A 1600W system draws less than a hair dryer from the outlet’s perspective.

Zero incidents

Germany’s DGS PVplug working group reports no known safety incidents from certified plug-in solar equipment across all of Europe.

The world is moving fast

5M+

European households now generate their own electricity with plug-in solar — with zero safety incidents from certified equipment.

US states introduced plug-in solar legislation in 2026. Utah passed theirs unanimously, 72–0.

2.5M+

German Balkonkraftwerk installations and growing. The market doubled in 2024 alone.

Canadian provinces currently allow plug-in solar without a full electrician and utility interconnection process.

What’s blocking Canada?

Canadian Electrical Code — Section 64

The CEC requires hardwired connection, physical lockable disconnects, rapid shutdown (30V within 30 seconds), and DC arc-fault protection for all grid-connected generation. Anti-islanding alone is not sufficient — physical disconnects are required in addition. No provision exists for cord-connected plug-in inverters at any wattage.

No CSA plug-in solar certification

CSA Group has confirmed that plug-in PV configurations "fall outside the scope of our current certification frameworks." UL 3700 was published in December 2025 with an ANSI/CAN/UL designation (signalling intended Canadian use), but CSA has not yet adopted it. Without a certification pathway, no compliant plug-in solar products can legally enter the Canadian market.

Provincial barriers — but also provincial solutions

Each province adopts the CEC and manages its own utility regulations. But several provinces also have ministerial exemption powers that could create a plug-in pathway without waiting for the CEC to change. Alberta’s Safety Codes Act gives the Minister power to exempt categories of work by order — no legislature required.

The US is already doing this

Enacted

Utah — HB 340

72–0 (unanimous)

1200W limit. Standard 120V outlet. Complete exemption from interconnection. Utility cannot require approval, charge fees, or mandate equipment. Anti-islanding required.

Conservative legislature. Bipartisan.

Passed

Virginia — HB 395/SB 250

1200W limit. Second US state to advance plug-in solar to the governor’s desk. Bipartisan support.

29+ states

Nationwide momentum

29+ US states have introduced 50+ plug-in solar bills. All create a separate regulatory category — treating plug-in solar as an appliance, not a generation facility.

The key innovation: US bills don’t try to simplify the existing interconnection process. They create an entirely separate regulatory category for small plug-in systems. The question isn’t "how do we make the process easier?" It’s "why does this process apply at all?"

What needs to change

A national framework for plug-in solar

Canada needs coordinated action at the federal and provincial levels:

Adopt UL 3700 for Canada — CSA should adopt or recognize UL 3700 (already designated ANSI/CAN/UL 3700) as the safety standard for plug-in solar equipment
CEC amendment — add a simplified interconnection pathway for certified plug-in systems up to 1600W, recognizing UL 3700 as meeting disconnect and safety requirements
Provincial adoption — each province updates its electrical code. But provinces don’t have to wait — ministerial exemption powers can create interim pathways
Anti-islanding required — all equipment must include certified anti-islanding protection that shuts off when the grid is down
On-site use — systems are for self-consumption, not export to the grid

Campaigns across Canada

Each province has its own electrical code and utility regulations. We need campaigns in every province. Click a province to see its specific situation and how to help.

Want to lead your province’s campaign?

If you’re part of a solar advocacy group, environmental organization, or just passionate about energy choice — we’d love to connect. Each province needs a local lead to coordinate advocacy and engage provincial representatives.

How you can help

Sign the federal petition

Each signature sends a personalized email to Industry Minister Mélanie Joly and Energy Minister Tim Hodgson, urging them to direct the Standards Council of Canada to adopt UL 3700 and update the Canadian Electrical Code.

Sign now →

Join your province’s campaign

Find your province above and take local action. Provincial regulations are where the day-to-day barriers live.

Find your province →

Talk to your condo board

About 30% of Canadians rent (2021 Census). Many live in multi-unit buildings where rooftop solar isn’t feasible. Start the conversation about balcony solar.

Spread the word

Most Canadians don’t know plug-in solar exists. Share this site, talk to neighbours, post on social media. Awareness is the first step.

Explore the evidence

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